package com.example.demo.mapper;

import com.example.demo.eo.UserInfoEo;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * @author zhuchunfeng
 * @date 2019/8/8 16:34
 */
@Mapper
public interface UserMapper {

    Integer count();

    List<UserInfoEo> selectlist();
}
